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Cushion|Natural|GIA

1.50ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 5212917870

Certificate GIA 5212917870

Diamond specifications and retailer prices

From ₹4,05,740 INR
$4,275 USD
As of November 2, 2026
Save ₹4,48,496 INR (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: ₹8,54,237 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5212917870. Listed at 24 retailers as of November 1, 2026, with prices from ₹4,05,740 to ₹8,54,237, a ₹4,48,496 spread on the same certified stone. MOH London lists it at ₹8,54,237. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5212917870
Dimensions6.22 × 6.14 × 4.53 mm
L/W Ratio1.01
Top View
6.22 mm6.14 mm1.50 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5212917870
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 73.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹8,54,237 INR|Low: ₹4,27,190 INR|High: ₹8,64,482 INR|Avg: ₹5,54,380 INR|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8₹4,27,190 INR
Retailer 6₹4,29,942 INR
Retailer 9₹4,85,844 INR
Retailer 2₹5,05,326 INR
Retailer 4₹5,23,227 INR
Retailer 7₹5,39,209 INR
Retailer 3₹6,06,802 INR
Retailer 5₹6,59,243 INR
MOH London₹8,54,237 INR

35 data points across 9 retailers

24 retailers₹4,05,740 INR to ₹8,54,237 INR

A
Cheapest Retailer
-
₹4,05,740 INR
$4,275 USD
A
Retailer 2
-
₹4,19,028 INR
$4,415 USD
View
A
Retailer 3
-
₹4,23,678 INR
$4,464 USD
View
B+
Retailer 4
-
₹4,27,190 INR
$4,501 USD
View
Final sale: no returns
B+
Retailer 5
-
₹4,28,974 INR
$4,520 USD
View
B+
Retailer 6
-
₹4,29,942 INR
$4,530 USD
View
B+
Retailer 7
-
₹4,55,577 INR
CA$6,667 CAD
View
B+
Retailer 8
-
₹4,56,327 INR
$4,808 USD
View
B+
Retailer 9
-
₹4,56,517 INR
$4,810 USD
View
B+
Retailer 10
-
₹4,85,844 INR
$5,119 USD
View
B+
Retailer 11
-
₹5,05,326 INR
£4,192 GBP
View
B+
Retailer 12
-
₹5,10,521 INR
$5,379 USD
View
B+
Retailer 13
-
₹5,11,945 INR
$5,394 USD
View
B+
Retailer 14
-
₹5,23,227 INR
£4,341 GBP
View
Retailer 15
-
₹5,39,209 INR
A$8,740 AUD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
₹5,43,834 INR
$5,730 USD
View
B+
Retailer 17
-
₹5,43,834 INR
$5,730 USD
View
B
Retailer 18
-
₹5,61,867 INR
$5,920 USD
View
Retailer 19
-
₹5,91,669 INR
$6,234 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
₹6,06,802 INR
€6,089 EUR
View
B
Retailer 21
-
₹6,17,864 INR
$6,510 USD
View
B
Retailer 22
-
₹6,59,243 INR
ZAR 112,213 ZAR
View
B
Retailer 23
-
₹7,76,743 INR
$8,184 USD
View
Most Expensive
B
MOH London
8641C0CA0 · Nov 1
₹8,54,237 INR
£7,087 GBP
View
23 more retailers have this diamond
Prices start from ₹4,05,740 INRSave up to ₹4,48,496 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.50ct Cushion
₹4,05,740 INR